- 耗时： 0分0秒
- 题数：
- 得分：
- 980 ÷ 35 + 28 (980 ÷ 35) - 28 >
- 978 - 44 + 80 (978 + 44) - 80 >
- 65 × 3 + 40 (65 × 40) + 3 <
- 490 ÷ 49 + 10 (490 ÷ 49) - 10 >
- 77 × 1 - 28 (77 × 28) - 1 <
- 35 × 9 - 61 (35 × 61) - 9 <
- 594 + 10 - 97 594 - 10 + 97 <
- 90 × 8 + 66 (90 × 66) + 8 <
- 22 × 2 + 91 (22 × 91) + 2 <
- 441 + 10 - 71 441 - 10 + 71 <
- 496 + 10 - 72 496 - 10 + 72 <
- 624 ÷ 12 - 3 (624 ÷ 12) + 3 <
- 528 ÷ 11 + 48 (528 ÷ 11) - 48 >
- 924 ÷ 33 - 7 (924 ÷ 33) + 7 <
- 855 ÷ 19 - 3 (855 ÷ 19) + 3 <
- 580 + 10 - 11 580 - 10 + 11 <
- 732 ÷ 12 - 4 (732 ÷ 12) + 4 <
- 631 - 81 + 92 (631 + 81) - 92 >
- 49 × 3 - 93 (49 × 93) - 3 <
- 966 ÷ 21 + 14 (966 ÷ 21) - 14 >
- 792 ÷ 66 - 11 (792 ÷ 66) + 11 <
- 126 + 10 - 90 126 - 10 + 90 <
- 59 - 39 + 35 (59 + 39) - 35 <
- 896 ÷ 16 + 32 (896 ÷ 16) - 32 >
- 552 ÷ 23 - 6 (552 ÷ 23) + 6 <
- 57 × 9 - 81 (57 × 81) - 9 <
- 546 ÷ 14 + 13 (546 ÷ 14) - 13 >
- 99 × 1 + 53 (99 × 53) + 1 <
- 88 × 9 - 84 (88 × 84) - 9 <
- 66 - 91 + 78 (66 + 91) - 78 <
- 12 × 5 - 17 (12 × 17) - 5 <
- 781 + 10 - 10 781 - 10 + 10 =
- 507 ÷ 13 + 39 (507 ÷ 13) - 39 >
- 552 + 10 - 42 552 - 10 + 42 <
- 720 ÷ 30 + 24 (720 ÷ 30) - 24 >
- 18 × 1 + 68 (18 × 68) + 1 <
- 170 ÷ 10 - 17 (170 ÷ 10) + 17 <
- 96 × 3 + 35 (96 × 35) + 3 <
- 426 ÷ 71 - 3 (426 ÷ 71) + 3 <
- 502 - 15 + 54 (502 + 15) - 54 >
- 497 + 10 - 43 497 - 10 + 43 <
- 610 + 10 - 40 610 - 10 + 40 <
- 290 ÷ 10 - 5 (290 ÷ 10) + 5 <
- 793 ÷ 61 + 13 (793 ÷ 61) - 13 >
- 63 × 1 + 21 (63 × 21) + 1 <
- 293 + 10 - 61 293 - 10 + 61 <
- 612 - 29 + 48 (612 + 29) - 48 >
- 494 - 30 + 94 (494 + 30) - 94 >
- 573 - 85 + 79 (573 + 85) - 79 <
- 816 ÷ 24 + 24 (816 ÷ 24) - 24 >
- 840 ÷ 60 + 10 (840 ÷ 60) - 10 >
- 923 ÷ 13 + 71 (923 ÷ 13) - 71 >
- 90 × 2 + 52 (90 × 52) + 2 <
- 560 ÷ 35 - 4 (560 ÷ 35) + 4 <
- 720 - 19 + 55 (720 + 19) - 55 >
- 73 × 2 + 53 (73 × 53) + 2 <
- 795 + 10 - 82 795 - 10 + 82 <
- 864 ÷ 24 + 16 (864 ÷ 24) - 16 >
- 348 - 67 + 27 (348 + 67) - 27 <
- 19 × 5 - 25 (19 × 25) - 5 <
- 381 + 10 - 61 381 - 10 + 61 <
- 10 × 8 - 76 (10 × 76) - 8 <
- 748 + 10 - 60 748 - 10 + 60 <
- 756 ÷ 21 + 36 (756 ÷ 21) - 36 >
- 62 × 5 - 26 (62 × 26) - 5 <
- 93 × 9 + 39 (93 × 39) + 9 <
- 86 + 10 - 16 86 - 10 + 16 <
- 585 ÷ 15 - 1 (585 ÷ 15) + 1 <
- 29 × 2 + 91 (29 × 91) + 2 <
- 560 ÷ 10 + 56 (560 ÷ 10) - 56 >
- 980 - 97 + 83 (980 + 97) - 83 <
- 648 ÷ 81 - 6 (648 ÷ 81) + 6 <
- 343 ÷ 49 - 1 (343 ÷ 49) + 1 <
- 330 ÷ 55 - 1 (330 ÷ 55) + 1 <
- 943 + 10 - 14 943 - 10 + 14 <
- 834 - 75 + 90 (834 + 75) - 90 >
- 858 - 97 + 80 (858 + 97) - 80 <
- 777 ÷ 37 - 1 (777 ÷ 37) + 1 <
- 912 ÷ 19 + 24 (912 ÷ 19) - 24 >
- 768 ÷ 64 + 12 (768 ÷ 64) - 12 >
- 186 - 24 + 36 (186 + 24) - 36 >
- 638 ÷ 11 + 29 (638 ÷ 11) - 29 >
- 615 ÷ 15 - 3 (615 ÷ 15) + 3 <
- 515 - 16 + 23 (515 + 16) - 23 >
- 44 × 5 + 20 (44 × 20) + 5 <
- 626 + 10 - 39 626 - 10 + 39 <
- 623 - 60 + 98 (623 + 60) - 98 >
- 628 + 10 - 46 628 - 10 + 46 <
- 814 + 10 - 62 814 - 10 + 62 <
- 404 - 50 + 46 (404 + 50) - 46 <
- 792 ÷ 11 - 72 (792 ÷ 11) + 72 <
- 540 ÷ 18 - 20 (540 ÷ 18) + 20 <
- 962 ÷ 26 + 37 (962 ÷ 26) - 37 >
- 707 - 96 + 47 (707 + 96) - 47 <
- 971 + 10 - 71 971 - 10 + 71 <
- 132 + 10 - 40 132 - 10 + 40 <
- 11 × 9 + 61 (11 × 61) + 9 <
- 67 × 6 - 54 (67 × 54) - 6 <
- 47 × 5 - 9 (47 × 9) - 5 <
- 942 + 10 - 80 942 - 10 + 80 <
- 29 × 9 - 47 (29 × 47) - 9 <
- 720 ÷ 18 - 9 (720 ÷ 18) + 9 <
- 35 × 8 + 98 (35 × 98) + 8 <
- 864 ÷ 18 - 32 (864 ÷ 18) + 32 <
- 968 + 10 - 32 968 - 10 + 32 <
- 280 + 10 - 94 280 - 10 + 94 <
- 900 ÷ 75 - 1 (900 ÷ 75) + 1 <
- 896 + 10 - 74 896 - 10 + 74 <
- 690 ÷ 46 + 10 (690 ÷ 46) - 10 >
- 400 ÷ 20 - 1 (400 ÷ 20) + 1 <
- 589 ÷ 31 + 19 (589 ÷ 31) - 19 >
- 816 ÷ 12 - 16 (816 ÷ 12) + 16 <
- 840 ÷ 15 - 4 (840 ÷ 15) + 4 <
- 966 - 37 + 86 (966 + 37) - 86 >
- 353 - 68 + 58 (353 + 68) - 58 <
- 733 + 10 - 79 733 - 10 + 79 <
- 996 - 66 + 67 (996 + 66) - 67 >
- 840 ÷ 60 - 5 (840 ÷ 60) + 5 <
- 544 ÷ 16 + 34 (544 ÷ 16) - 34 >
- 507 ÷ 39 - 3 (507 ÷ 39) + 3 <
- 610 + 10 - 76 610 - 10 + 76 <
- 244 + 10 - 80 244 - 10 + 80 <
- 642 + 10 - 34 642 - 10 + 34 <
- 86 + 10 - 10 86 - 10 + 10 =
- 630 ÷ 14 + 45 (630 ÷ 14) - 45 >
- 840 - 86 + 35 (840 + 86) - 35 <
- 49 × 6 + 31 (49 × 31) + 6 <
- 536 + 10 - 38 536 - 10 + 38 <
- 602 ÷ 86 - 7 (602 ÷ 86) + 7 <
- 35 × 8 - 87 (35 × 87) - 8 <
- 300 ÷ 25 + 12 (300 ÷ 25) - 12 >
- 82 × 9 + 82 (82 × 82) + 9 <
- 526 - 54 + 17 (526 + 54) - 17 <
- 960 ÷ 24 + 32 (960 ÷ 24) - 32 >
- 527 + 10 - 36 527 - 10 + 36 <
- 707 + 10 - 30 707 - 10 + 30 <
- 72 × 6 - 83 (72 × 83) - 6 <
- 504 ÷ 21 - 3 (504 ÷ 21) + 3 <
- 600 ÷ 24 - 6 (600 ÷ 24) + 6 <
- 824 + 10 - 67 824 - 10 + 67 <
- 30 × 7 + 46 (30 × 46) + 7 <
- 58 + 10 - 53 58 - 10 + 53 <
- 39 × 6 - 70 (39 × 70) - 6 <
- 740 ÷ 10 + 74 (740 ÷ 10) - 74 >
- 14 × 3 + 40 (14 × 40) + 3 <
- 720 ÷ 15 + 16 (720 ÷ 15) - 16 >
- 83 × 9 - 63 (83 × 63) - 9 <
- 728 ÷ 28 + 26 (728 ÷ 28) - 26 >
- 563 + 10 - 15 563 - 10 + 15 <
- 412 + 10 - 98 412 - 10 + 98 <
- 951 + 10 - 68 951 - 10 + 68 <
- 65 × 4 - 5 (65 × 5) - 4 <
- 88 × 7 - 19 (88 × 19) - 7 <
- 42 - 79 + 63 (42 + 79) - 63 <
- 77 × 5 - 6 (77 × 6) - 5 <
- 24 × 5 + 66 (24 × 66) + 5 <
- 714 ÷ 21 + 17 (714 ÷ 21) - 17 >
- 60 × 8 - 53 (60 × 53) - 8 <
- 178 + 10 - 36 178 - 10 + 36 <
- 217 ÷ 31 - 7 (217 ÷ 31) + 7 <
- 912 ÷ 76 - 4 (912 ÷ 76) + 4 <
- 427 - 15 + 80 (427 + 15) - 80 >
- 741 ÷ 19 + 19 (741 ÷ 19) - 19 >
- 292 - 82 + 18 (292 + 82) - 18 <
- 708 - 25 + 35 (708 + 25) - 35 >
- 151 + 10 - 98 151 - 10 + 98 <
- 90 × 9 + 91 (90 × 91) + 9 <
- 117 - 87 + 58 (117 + 87) - 58 <
- 394 - 61 + 16 (394 + 61) - 16 <
- 83 + 10 - 20 83 - 10 + 20 <
- 630 ÷ 10 + 14 (630 ÷ 10) - 14 >
- 65 × 8 + 87 (65 × 87) + 8 <
- 987 + 10 - 71 987 - 10 + 71 <
- 83 × 4 + 53 (83 × 53) + 4 <
- 743 + 10 - 25 743 - 10 + 25 <
- 837 - 44 + 23 (837 + 44) - 23 <
- 420 ÷ 12 - 28 (420 ÷ 12) + 28 <
- 544 ÷ 32 - 4 (544 ÷ 32) + 4 <
- 142 ÷ 71 - 1 (142 ÷ 71) + 1 <
- 24 × 7 + 29 (24 × 29) + 7 <
- 315 ÷ 35 - 9 (315 ÷ 35) + 9 <
- 419 - 55 + 35 (419 + 55) - 35 <
- 37 × 8 + 47 (37 × 47) + 8 <
- 65 × 4 + 97 (65 × 97) + 4 <
- 906 - 35 + 21 (906 + 35) - 21 <
- 46 × 2 + 92 (46 × 92) + 2 <
- 72 × 6 - 36 (72 × 36) - 6 <
- 880 ÷ 55 + 16 (880 ÷ 55) - 16 >
- 980 - 80 + 69 (980 + 80) - 69 <
- 601 + 10 - 56 601 - 10 + 56 <
- 20 × 9 - 96 (20 × 96) - 9 <
- 891 ÷ 81 + 11 (891 ÷ 81) - 11 >
- 296 + 10 - 92 296 - 10 + 92 <
- 29 × 2 + 53 (29 × 53) + 2 <
- 884 ÷ 34 + 17 (884 ÷ 34) - 17 >
- 71 × 3 - 96 (71 × 96) - 3 <
- 750 ÷ 15 - 2 (750 ÷ 15) + 2 <
- 531 + 10 - 99 531 - 10 + 99 <
- 84 × 3 - 35 (84 × 35) - 3 <
- 94 - 45 + 40 (94 + 45) - 40 <
- 726 ÷ 66 - 1 (726 ÷ 66) + 1 <
- 728 ÷ 52 + 14 (728 ÷ 52) - 14 >
- 140 ÷ 10 - 14 (140 ÷ 10) + 14 <
- 52 × 8 + 61 (52 × 61) + 8 <
- 63 × 7 - 1 (63 × 1) - 7 >
- 960 ÷ 32 - 6 (960 ÷ 32) + 6 <
- 962 ÷ 37 + 13 (962 ÷ 37) - 13 >
- 82 × 2 + 71 (82 × 71) + 2 <
- 588 ÷ 21 + 28 (588 ÷ 21) - 28 >
- 992 ÷ 31 - 32 (992 ÷ 31) + 32 <
- 55 × 4 + 62 (55 × 62) + 4 <
- 24 × 6 - 64 (24 × 64) - 6 <
- 63 - 85 + 59 (63 + 85) - 59 <
- 84 × 9 + 73 (84 × 73) + 9 <
- 90 × 8 + 80 (90 × 80) + 8 <
- 83 × 9 - 92 (83 × 92) - 9 <
- 427 + 10 - 21 427 - 10 + 21 <
- 402 - 79 + 20 (402 + 79) - 20 <
- 48 × 8 - 72 (48 × 72) - 8 <
- 306 ÷ 17 + 18 (306 ÷ 17) - 18 >
- 74 × 3 + 53 (74 × 53) + 3 <
- 573 - 28 + 30 (573 + 28) - 30 >
- 653 + 10 - 10 653 - 10 + 10 =
- 43 + 10 - 14 43 - 10 + 14 <
- 450 ÷ 18 + 18 (450 ÷ 18) - 18 >
- 760 - 70 + 85 (760 + 70) - 85 >
- 92 × 6 + 97 (92 × 97) + 6 <
- 561 ÷ 11 - 51 (561 ÷ 11) + 51 <
- 680 ÷ 10 + 40 (680 ÷ 10) - 40 >
- 754 - 50 + 95 (754 + 50) - 95 >
- 49 × 7 - 36 (49 × 36) - 7 <
- 709 - 78 + 26 (709 + 78) - 26 <
- 27 × 9 - 6 (27 × 6) - 9 >
- 864 ÷ 16 + 54 (864 ÷ 16) - 54 >
- 784 ÷ 49 + 14 (784 ÷ 49) - 14 >
- 65 × 7 - 19 (65 × 19) - 7 <
- 26 × 2 - 42 (26 × 42) - 2 <
- 600 ÷ 24 - 15 (600 ÷ 24) + 15 <
- 800 ÷ 20 + 40 (800 ÷ 20) - 40 >
- 967 + 10 - 96 967 - 10 + 96 <
- 13 × 7 - 38 (13 × 38) - 7 <
- 364 + 10 - 94 364 - 10 + 94 <
- 423 - 75 + 25 (423 + 75) - 25 <
- 15 × 5 + 39 (15 × 39) + 5 <
- 884 ÷ 13 - 2 (884 ÷ 13) + 2 <
- 88 × 9 + 17 (88 × 17) + 9 <
- 420 ÷ 30 + 14 (420 ÷ 30) - 14 >
- 930 ÷ 15 + 31 (930 ÷ 15) - 31 >
- 738 + 10 - 68 738 - 10 + 68 <
- 730 ÷ 73 - 1 (730 ÷ 73) + 1 <
- 169 - 80 + 44 (169 + 80) - 44 <
- 98 × 8 - 19 (98 × 19) - 8 <
- 670 - 38 + 98 (670 + 38) - 98 >
- 384 ÷ 32 - 4 (384 ÷ 32) + 4 <
- 83 × 7 + 93 (83 × 93) + 7 <
- 700 ÷ 28 + 20 (700 ÷ 28) - 20 >
- 351 ÷ 13 + 27 (351 ÷ 13) - 27 >
- 91 × 8 + 86 (91 × 86) + 8 <
- 324 - 95 + 92 (324 + 95) - 92 <
- 874 - 51 + 36 (874 + 51) - 36 <
- 98 × 9 + 38 (98 × 38) + 9 <
- 49 × 1 - 49 (49 × 49) - 1 <
- 648 ÷ 36 + 18 (648 ÷ 36) - 18 >
- 86 × 2 + 78 (86 × 78) + 2 <
- 775 ÷ 31 - 25 (775 ÷ 31) + 25 <
- 72 × 9 + 21 (72 × 21) + 9 <
- 48 × 6 - 13 (48 × 13) - 6 <
- 950 ÷ 19 + 38 (950 ÷ 19) - 38 >
- 36 × 8 + 62 (36 × 62) + 8 <
- 70 × 4 + 52 (70 × 52) + 4 <
- 217 ÷ 31 - 1 (217 ÷ 31) + 1 <
- 91 × 7 + 54 (91 × 54) + 7 <
- 81 × 7 + 26 (81 × 26) + 7 <
- 837 ÷ 27 - 1 (837 ÷ 27) + 1 <
- 342 - 50 + 76 (342 + 50) - 76 >
- 58 + 10 - 52 58 - 10 + 52 <
- 920 - 57 + 50 (920 + 57) - 50 <
- 232 - 22 + 88 (232 + 22) - 88 >
- 492 ÷ 41 - 6 (492 ÷ 41) + 6 <
- 93 - 26 + 69 (93 + 26) - 69 >
- 540 ÷ 54 - 9 (540 ÷ 54) + 9 <
- 614 + 10 - 87 614 - 10 + 87 <
- 39 × 6 + 84 (39 × 84) + 6 <
- 96 × 7 + 74 (96 × 74) + 7 <
- 797 - 87 + 54 (797 + 87) - 54 <
- 636 - 67 + 98 (636 + 67) - 98 >
- 420 ÷ 21 + 15 (420 ÷ 21) - 15 >
- 67 × 2 + 10 (67 × 10) + 2 <
- 510 ÷ 15 + 15 (510 ÷ 15) - 15 >
- 615 ÷ 41 - 3 (615 ÷ 41) + 3 <
- 63 × 5 - 73 (63 × 73) - 5 <
- 95 × 4 + 73 (95 × 73) + 4 <
- 115 + 10 - 86 115 - 10 + 86 <
- 75 × 2 - 78 (75 × 78) - 2 <
- 800 ÷ 32 - 1 (800 ÷ 32) + 1 <
- 392 ÷ 56 - 4 (392 ÷ 56) + 4 <
- 728 ÷ 28 + 13 (728 ÷ 28) - 13 >
- 596 - 70 + 18 (596 + 70) - 18 <
- 528 - 41 + 40 (528 + 41) - 40 <
- 980 + 10 - 29 980 - 10 + 29 <
- 584 - 61 + 12 (584 + 61) - 12 <
- 64 × 9 + 30 (64 × 30) + 9 <
- 840 ÷ 10 + 56 (840 ÷ 10) - 56 >
- 234 ÷ 39 - 6 (234 ÷ 39) + 6 <
- 424 + 10 - 47 424 - 10 + 47 <
- 470 - 21 + 86 (470 + 21) - 86 >
- 578 + 10 - 88 578 - 10 + 88 <
- 95 × 2 + 68 (95 × 68) + 2 <
- 399 - 47 + 26 (399 + 47) - 26 <
- 655 + 10 - 40 655 - 10 + 40 <
- 974 - 96 + 57 (974 + 96) - 57 <
- 241 - 26 + 37 (241 + 26) - 37 >
- 198 - 78 + 13 (198 + 78) - 13 <
- 899 ÷ 29 - 29 (899 ÷ 29) + 29 <
- 757 + 10 - 13 757 - 10 + 13 <
- 224 ÷ 14 + 14 (224 ÷ 14) - 14 >
- 44 × 7 + 82 (44 × 82) + 7 <
- 720 ÷ 18 + 36 (720 ÷ 18) - 36 >
- 875 ÷ 25 + 25 (875 ÷ 25) - 25 >
- 492 - 50 + 84 (492 + 50) - 84 >
- 924 ÷ 11 + 84 (924 ÷ 11) - 84 >
- 952 ÷ 14 + 68 (952 ÷ 14) - 68 >
- 84 × 8 + 26 (84 × 26) + 8 <
- 92 × 5 - 4 (92 × 4) - 5 >
- 656 ÷ 41 - 4 (656 ÷ 41) + 4 <
- 519 + 10 - 66 519 - 10 + 66 <
- 780 + 10 - 64 780 - 10 + 64 <
- 462 ÷ 11 + 42 (462 ÷ 11) - 42 >
- 931 - 12 + 33 (931 + 12) - 33 >
- 53 × 5 - 10 (53 × 10) - 5 <
- 49 × 3 - 69 (49 × 69) - 3 <
- 102 + 10 - 46 102 - 10 + 46 <
- 744 ÷ 31 - 1 (744 ÷ 31) + 1 <
- 95 × 7 + 44 (95 × 44) + 7 <
- 648 - 22 + 62 (648 + 22) - 62 >
- 815 - 75 + 35 (815 + 75) - 35 <
- 40 × 5 + 11 (40 × 11) + 5 <
- 920 ÷ 23 + 23 (920 ÷ 23) - 23 >
- 736 ÷ 23 + 23 (736 ÷ 23) - 23 >
- 504 ÷ 18 + 18 (504 ÷ 18) - 18 >
- 627 - 42 + 53 (627 + 42) - 53 >
- 870 ÷ 10 - 29 (870 ÷ 10) + 29 <
- 84 × 7 - 9 (84 × 9) - 7 <
- 97 × 6 + 37 (97 × 37) + 6 <
- 245 + 10 - 88 245 - 10 + 88 <
- 89 × 5 - 96 (89 × 96) - 5 <
- 52 × 6 - 53 (52 × 53) - 6 <
- 456 ÷ 24 + 12 (456 ÷ 24) - 12 >
- 34 × 5 + 34 (34 × 34) + 5 <
- 60 × 7 - 24 (60 × 24) - 7 <
- 19 × 9 - 64 (19 × 64) - 9 <
- 549 + 10 - 74 549 - 10 + 74 <
- 962 + 10 - 16 962 - 10 + 16 <
- 522 - 21 + 77 (522 + 21) - 77 >
- 648 ÷ 12 + 18 (648 ÷ 12) - 18 >
- 672 ÷ 16 - 14 (672 ÷ 16) + 14 <
- 70 × 3 + 15 (70 × 15) + 3 <
- 83 × 7 + 57 (83 × 57) + 7 <
- 432 ÷ 24 - 16 (432 ÷ 24) + 16 <
- 49 × 5 + 84 (49 × 84) + 5 <
- 460 ÷ 10 - 23 (460 ÷ 10) + 23 <
- 215 - 54 + 83 (215 + 54) - 83 >
- 94 × 5 - 75 (94 × 75) - 5 <
- 56 × 7 - 18 (56 × 18) - 7 <
- 774 ÷ 43 + 18 (774 ÷ 43) - 18 >
- 552 ÷ 23 - 24 (552 ÷ 23) + 24 <
- 926 + 10 - 31 926 - 10 + 31 <
- 421 - 21 + 70 (421 + 21) - 70 >
- 387 + 10 - 99 387 - 10 + 99 <
- 840 ÷ 35 - 12 (840 ÷ 35) + 12 <
- 84 × 6 - 65 (84 × 65) - 6 <
- 78 × 9 - 75 (78 × 75) - 9 <
- 381 - 32 + 75 (381 + 32) - 75 >
- 810 ÷ 81 + 10 (810 ÷ 81) - 10 >
- 629 - 26 + 11 (629 + 26) - 11 <
- 270 ÷ 10 + 27 (270 ÷ 10) - 27 >
- 92 × 5 - 31 (92 × 31) - 5 <
- 101 - 73 + 66 (101 + 73) - 66 <
- 33 × 4 - 59 (33 × 59) - 4 <
- 17 × 5 - 17 (17 × 17) - 5 <
- 241 - 67 + 66 (241 + 67) - 66 <
- 984 ÷ 12 + 24 (984 ÷ 12) - 24 >
- 414 ÷ 46 - 1 (414 ÷ 46) + 1 <
- 246 + 10 - 41 246 - 10 + 41 <
- 480 ÷ 16 - 30 (480 ÷ 16) + 30 <
- 960 ÷ 32 + 24 (960 ÷ 32) - 24 >
- 139 - 37 + 28 (139 + 37) - 28 <
- 288 ÷ 12 + 24 (288 ÷ 12) - 24 >
- 252 ÷ 18 - 3 (252 ÷ 18) + 3 <
- 68 × 7 + 19 (68 × 19) + 7 <
- 784 ÷ 49 - 4 (784 ÷ 49) + 4 <
- 360 ÷ 10 + 36 (360 ÷ 10) - 36 >
- 884 ÷ 13 - 52 (884 ÷ 13) + 52 <
- 51 × 1 - 38 (51 × 38) - 1 <
- 304 ÷ 19 + 16 (304 ÷ 19) - 16 >
- 332 + 10 - 94 332 - 10 + 94 <
- 877 - 20 + 74 (877 + 20) - 74 >
- 542 + 10 - 85 542 - 10 + 85 <
- 494 ÷ 13 + 38 (494 ÷ 13) - 38 >
- 532 ÷ 19 - 28 (532 ÷ 19) + 28 <
- 58 × 9 - 48 (58 × 48) - 9 <
- 863 + 10 - 59 863 - 10 + 59 <
- 792 ÷ 11 + 18 (792 ÷ 11) - 18 >
- 748 ÷ 22 + 11 (748 ÷ 22) - 11 >
- 13 × 8 + 99 (13 × 99) + 8 <
- 169 - 51 + 15 (169 + 51) - 15 <
- 945 ÷ 27 + 15 (945 ÷ 27) - 15 >
- 728 + 10 - 50 728 - 10 + 50 <
- 47 × 9 - 54 (47 × 54) - 9 <
- 67 × 7 - 3 (67 × 3) - 7 >
- 89 × 4 + 47 (89 × 47) + 4 <
- 738 ÷ 18 - 9 (738 ÷ 18) + 9 <
- 234 - 99 + 97 (234 + 99) - 97 <
- 879 + 10 - 27 879 - 10 + 27 <
- 897 - 23 + 97 (897 + 23) - 97 >
- 305 - 74 + 22 (305 + 74) - 22 <
- 246 - 33 + 13 (246 + 33) - 13 <
- 679 + 10 - 57 679 - 10 + 57 <
- 260 ÷ 13 - 4 (260 ÷ 13) + 4 <
- 870 ÷ 58 + 10 (870 ÷ 58) - 10 >
- 630 ÷ 10 - 15 (630 ÷ 10) + 15 <
- 30 × 2 + 56 (30 × 56) + 2 <
- 61 - 88 + 81 (61 + 88) - 81 <
- 704 ÷ 64 - 2 (704 ÷ 64) + 2 <
- 812 + 10 - 49 812 - 10 + 49 <
- 568 + 10 - 98 568 - 10 + 98 <
- 950 ÷ 25 + 19 (950 ÷ 25) - 19 >
- 819 ÷ 21 - 21 (819 ÷ 21) + 21 <
- 749 - 63 + 54 (749 + 63) - 54 <
- 21 × 4 - 12 (21 × 12) - 4 <
- 43 × 4 + 36 (43 × 36) + 4 <
- 158 + 10 - 60 158 - 10 + 60 <
- 79 × 5 + 60 (79 × 60) + 5 <
- 882 ÷ 63 - 14 (882 ÷ 63) + 14 <
- 990 ÷ 10 + 90 (990 ÷ 10) - 90 >
- 149 + 10 - 93 149 - 10 + 93 <
- 773 - 89 + 20 (773 + 89) - 20 <
- 897 + 10 - 39 897 - 10 + 39 <
- 75 × 2 + 31 (75 × 31) + 2 <
- 77 × 2 + 77 (77 × 77) + 2 <
- 851 ÷ 37 + 23 (851 ÷ 37) - 23 >
- 528 ÷ 11 + 16 (528 ÷ 11) - 16 >
- 12 × 2 + 72 (12 × 72) + 2 <
- 154 + 10 - 14 154 - 10 + 14 <
- 300 ÷ 25 - 4 (300 ÷ 25) + 4 <
- 27 × 2 - 53 (27 × 53) - 2 <
- 391 + 10 - 46 391 - 10 + 46 <
- 221 - 85 + 85 (221 + 85) - 85 =
- 16 × 5 - 2 (16 × 2) - 5 >
- 20 × 2 + 67 (20 × 67) + 2 <
- 656 + 10 - 67 656 - 10 + 67 <
- 34 × 6 + 25 (34 × 25) + 6 <
- 299 ÷ 23 + 13 (299 ÷ 23) - 13 >
- 782 ÷ 17 - 1 (782 ÷ 17) + 1 <
- 748 ÷ 22 + 22 (748 ÷ 22) - 22 >
- 53 × 6 - 68 (53 × 68) - 6 <
- 346 + 10 - 68 346 - 10 + 68 <
- 864 ÷ 27 + 12 (864 ÷ 27) - 12 >
- 643 - 87 + 46 (643 + 87) - 46 <
- 57 × 2 - 2 (57 × 2) - 2 =
- 94 × 1 + 68 (94 × 68) + 1 <
- 924 ÷ 12 + 44 (924 ÷ 12) - 44 >
- 442 + 10 - 17 442 - 10 + 17 <
- 875 + 10 - 50 875 - 10 + 50 <
- 960 ÷ 24 + 24 (960 ÷ 24) - 24 >
- 36 × 9 - 75 (36 × 75) - 9 <
- 71 × 8 - 1 (71 × 1) - 8 >
- 57 × 8 - 4 (57 × 4) - 8 >
- 420 ÷ 15 - 3 (420 ÷ 15) + 3 <
- 42 - 59 + 53 (42 + 59) - 53 <
※总分：100分， 共计：470道题， 每题：0.21 分。